Bershadskaya, S. V. Educational Activities of the First Special Meteor Expedition of the Russian Academy of Sciences in 1921–1922. Transbaikal State University.
Chicago Style (17th ed.) CitationBershadskaya, Svetlana V. Educational Activities of the First Special Meteor Expedition of the Russian Academy of Sciences in 1921–1922. Transbaikal State University.
MLA (9th ed.) CitationBershadskaya, Svetlana V. Educational Activities of the First Special Meteor Expedition of the Russian Academy of Sciences in 1921–1922. Transbaikal State University.
Warning: These citations may not always be 100% accurate.